What is the maximum thickness of the rings?

The maximum thickness available is 5mm, with specific thickness options ranging from 1.0mm to 4.0mm.

Do you offer OEM and ODM services?

Yes, we provide full OEM and ODM capabilities, including customization from customer designs.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

High Surface Finish Contact Rings Good Conductivity for Wire Annealing Process

Name: High Surface Finish Contact Rings Good Conductivity for Wire Annealing Process
Brand: Huaian Saham Machinery Manufacture Co., Ltd.
SKU: 2315824635

Jiangsu, ChinaHuaian Saham Machinery Manufacture Co., Ltd.

US$10.00-60.00

5 piece

Product profile

Customization

Available

Condition

New

Certification

ISO9001

Model NO.

Niehoff R500

Standard

International

Customized

Material

Nickel

Application

Metal Drawing Machinery

Selectable Material

Nickel or Copper

Material Purity

99.9%

Max.Thickness

5mm

Nickel Grade

Hardness

High Hardness

Surface Roughness

Ra:0.1-0.4

Coated Thickness Range

0.5-3mm

Transport Package

Carton

Specification

Niehoff R500

Trademark

Saham

Origin

Huai'an Jiangsu

HS Code

8466940090

Production Capacity

6000PCS/Year

Key features

High Purity Material: 99.9% pure nickel or customized materials for superior conductivity.

Superior Surface Finish: Surface roughness Ra 0.1-0.4 ensures smooth operation and durability.

Wide Compatibility: Compatible with Niehoff, Frigeco, Samp, Henrich, and other major brands.

Customization Support: Customized materials and dimensions available for specific annealer requirements.

Ready Stock Availability: Standard sizes for Niehoff and Samp models kept in stock for immediate delivery.

High Hardness: Engineered for high hardness to withstand wear in wire drawing processes.

Flexible Processing: Available cut to length or with overlapped ends to fit various needs.

ISO9001 Certified: Manufactured under ISO9001:2015 standards ensuring quality and reliability.

Company profile

Importers and ExportersExhibition ExperienceManagement CertificationYears of Export Experience

Huaian Saham Machinery Manufacture Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from DesignsExport Year: 2016-10-01Nearest Port: Shanghai Port, Lianyungang Port, Ningbo PortAverage Response Time: ≤8.55h

AI-Powered supplier vetting

SummaryThe supplier is a combined type company with a strong research and development capability, offering ODM and OEM services. They participate in international trade shows and have a robust quality control process. However, they lack overseas warehouses and showrooms. Their financial credibility seems positive based on the recent financial year data. The supplier has a clear procedure for handling customer complaints and corrective actions.

Supplier typeThe supplier is a combined type company, which indicates a mix of various operational functions.

After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions, indicating a structured approach to after-sales service.

Financial creditThe financial capacity was updated in the last year, 2025, suggesting up-to-date financial credibility.

R&D capabilityThe supplier has strong innovation capability, providing ODM and OEM services, and has developed new products in the past year.

Production capacityThe supplier operates multiple production lines and has a substantial annual production output, but lacks ongoing volume reconciliation.

Customization capabilityThe supplier offers customization from designs with a strong R&D capability, providing both ODM and OEM services.